Minnesota Statutes
Chapter 180 — Mine Inspectors
Section 180.07 — Inspection Requested, Examination.

When 20 or more persons working in any mine or place where mining is done, or the owner, operator, or agent of any mine, or the certified collective bargaining agent for the employees of said mine, shall notify the inspector of mines in writing that services are needed the inspector shall immediately make an inspection thereof and examine as to the necessary precautions and general safety of the mines and see that all the provisions of this chapter are observed and strictly carried out.
(4239) 1905 c 166 s 7; 1951 c 687 s 5; 1986 c 444